UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121212.upa.cvt Date: 1200Z 12 DEC 25 Searching for ED739... Searching the city database file for: ED739 ... Date:1200Z 12 DEC 25 Station: ED739 WMO ident: 10739 Latitude: 48.83 Longitude: 9.20 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 186 SFC 985 312 10.8 5.8 71 5.0 8.2 110 1 285.2 286.2 282.0 301.6 5.87 2 983 329 9.2 6.0 80 3.2 7.5 111 1 283.7 284.8 281.5 300.3 5.97 3 953 585 6.4 4.4 87 2.0 5.4 126 2 283.4 284.4 280.8 298.7 5.50 4 925 830 8.2 3.6 73 4.6 5.9 140 3 287.7 288.6 282.5 302.9 5.36 5 919 884 8.6 3.6 71 5.0 6.1 146 3 288.6 289.6 283.0 304.0 5.39 6 900 1057 8.2 2.2 66 6.0 5.2 164 3 290.0 290.8 283.1 304.3 4.98 7 864 1393 6.4 -0.6 61 7.0 3.1 201 3 291.5 292.2 282.9 303.8 4.23 8 850 1527 5.4 0.4 70 5.0 3.0 215 3 291.8 292.6 283.5 305.2 4.63 9 807 1950 3.4 -1.6 70 5.0 1.1 227 5 294.0 294.8 284.0 306.4 4.21 10 771 2320 3.0 -10.0 38 13.0 -2.0 238 6 297.5 297.9 283.2 304.6 2.32 11 743 2618 1.0 -11.0 40 12.0 -3.5 246 7 298.5 298.9 283.5 305.3 2.22 12 737 2683 0.6 -6.4 59 7.0 -2.3 248 7 298.7 299.3 284.7 308.4 3.21 13 723 2837 0.0 -8.0 55 8.0 -3.2 253 8 299.7 300.2 284.8 308.5 2.89 14 720 2871 0.4 -11.6 40 12.0 -4.1 253 8 300.5 300.9 284.3 307.3 2.18 15 700 3096 -1.1 -14.1 37 13.0 -5.6 260 9 301.3 301.6 284.2 307.0 1.83 16 663 3526 -4.5 -21.5 25 17.0 -9.2 259 11 302.2 302.3 283.6 305.5 1.03 17 647 3718 -5.7 -15.7 45 10.0 -8.9 259 12 302.9 303.2 284.7 308.4 1.74 18 595 4370 -9.5 -30.5 16 21.0 -13.9 258 16 305.9 305.9 284.4 307.6 0.51 19 567 4741 -12.3 -23.3 39 11.0 -15.0 257 18 306.8 307.0 285.4 310.2 1.03 20 540 5112 -14.7 -36.7 14 22.0 -18.3 256 20 308.3 308.3 285.1 309.3 0.30 21 533 5211 -15.3 -26.3 38 11.0 -17.7 256 20 308.7 308.8 285.9 311.5 0.84 22 520 5397 -16.9 -25.9 46 9.0 -18.8 256 21 308.9 309.1 286.0 311.9 0.89 23 500 5690 -19.3 -28.3 45 9.0 -21.0 255 23 309.5 309.6 286.1 312.0 0.74 24 462 6271 -24.1 -27.4 74 3.3 -24.7 250 22 310.6 310.8 286.6 313.5 0.87 25 426 6859 -26.5 -30.5 69 4.0 -27.2 244 20 314.8 315.0 287.9 317.3 0.71 26 405 7222 -29.9 -31.5 86 1.6 -30.2 241 19 315.0 315.1 287.9 317.4 0.68 27 400 7310 -30.5 -33.6 74 3.1 -30.9 240 19 315.3 315.5 287.9 317.3 0.56 28 392 7453 -31.7 -36.3 64 4.6 -32.3 244 19 315.6 315.7 287.8 317.2 0.44 29 370 7858 -34.7 -36.1 87 1.4 -34.8 255 17 316.9 317.0 288.3 318.6 0.47 30 359 8068 -36.3 -39.0 76 2.7 -36.5 261 17 317.5 317.6 288.3 318.8 0.36 31 333 8585 -38.9 -50.9 27 12.0 -39.6 275 15 320.8 320.8 289.1 321.2 0.11 32 311 9049 -43.1 -55.1 26 12.0 -43.6 288 14 321.3 321.3 289.2 321.6 0.07 33 304 9202 -44.5 -48.9 61 4.4 -44.7 292 13 321.4 321.4 289.3 322.0 0.15 34 300 9290 -45.1 -50.0 58 4.9 -45.3 295 13 321.8 321.8 289.5 322.3 0.13 35 250 10480 -55.5 -61.5 47 6.0 -55.6 320 15 323.6 323.6 289.9 323.7 0.04 36 240 10739 -57.9 -63.9 46 6.0 -58.0 308 15 323.7 323.8 289.9 323.9 0.03 37 211 11540 -63.7 -68.1 55 4.4 -63.7 270 13 326.8 326.8 290.8 326.9 0.02 38 200 11870 -61.5 -74.5 16 13.0 -61.6 275 17 335.4 335.4 293.2 335.4 0.01 39 192 12123 -60.3 -78.3 8 18.0 -60.4 274 16 341.2 341.2 294.6 341.3 0.00 40 150 13660 -58.9 -83.9 3 25.0 -59.1 270 9 368.6 368.6 300.3 368.6 0.00 41 100 16190 -61.9 -85.9 3 24.0 -62.1 235 15 408.1 408.1 306.3 408.1 0.00 42 94 16571 -63.7 -86.7 3 23.0 -63.9 228 15 411.9 411.9 306.7 411.9 0.00 43 70 18370 -65.3 -88.3 3 23.0 -65.5 195 13 444.7 444.7 310.3 444.7 0.00 44 66 18728 -66.1 -88.1 3 22.0 -66.3 212 12 450.5 450.5 310.9 450.5 0.00 45 55 19845 -63.1 -88.1 2 25.0 -63.4 263 10 481.5 481.5 313.5 481.5 0.00 46 50 20430 -64.7 -88.7 2 24.0 -65.0 290 9 491.0 491.0 314.3 491.0 0.00 47 30 23560 -63.5 -89.5 2 26.0 -64.1 300 19 571.5 571.5 319.2 571.6 0.00 48 29 23768 -62.7 -88.7 2 26.0 -63.4 295 19 579.3 579.3 319.6 579.3 0.01 49 28 23984 -63.5 -89.5 2 26.0 -64.1 291 18 582.9 582.9 319.8 582.9 0.00 50 24 24936 -60.5 -88.5 1 28.0 -61.6 270 17 617.9 617.9 321.4 618.0 0.01 51 21 25761 -63.7 -89.7 2 26.0 -64.5 252 15 632.3 632.3 322.0 632.3 0.01 52 20 26060 -63.5 -89.5 2 26.0 -64.4 245 15 641.8 641.8 322.4 641.8 0.01 53 16 27445 -58.5 -87.5 1 29.0 -60.3 256 20 700.4 700.4 324.4 700.5 0.01 54 12 29249 -59.3 -87.3 1 28.0 -61.4 271 25 757.6 757.6 326.1 757.8 0.02 55 10 30400 -55.7 -85.7 1 30.0 -59.2 280 29 811.6 811.6 327.5 811.9 0.03 56 8.1 31751 -52.9 -83.9 1 31.0 -57.9 873.2 873.2 328.9 873.6 0.04 57 7.8 31994 -54.1 -84.1 1 30.0 -58.7 877.8 877.8 329.0 878.2 0.04 TRP 211 11540 -63.7 -68.1 55 4.4 -63.7 270 13 326.8 326.8 290.8 326.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5504.00 m Freezing level: 714.67 mb = 2930.69 m = 9615.02 ft Wetbulb zero: 794.54 mb = 2075.82 m = 6810.34 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 47.01 % Est. max temperature: 18.16 C = 64.68 F Sfc-Lift cond lev (LCL): 913.05 mb = 937.55 m = 3075.93 ft T: 8.48 C 700-500 lapse rate: 7.02 C/km ThetaE index: 3.03 C Layer 720.0- 647.0 mb Conv cond level (CCL): 731.53 mb = 2743.15 m = 8999.72 ft Mean mixing ratio: 5.38 g/kg Conv temperature: 24.66 C = 76.38 F Cap Strength: 8.53 C Lifted Index: 8.40 C Risk: None Lifted Index @300 mb: 14.29 C Lifted Index @700 mb: 7.32 C Showalter Index: 6.08 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 19.70 C K Index: 12.10 Risk: None Sweat Index: 33.80 Risk: None Energy Index: 1.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.64 J/kg Max Up Vert Vel: 8.56 m/s Conv Inhibition (B-): 49502.34 J/kg Cap Strength: 8.52 C Lift Cond Lev (LCL): 877.17 mb = 1268.39 m = 4161.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 9 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 985 312 110 1 -0.9 0.3 | 103 10 -9.3 2.2 1 925 830 140 3 -1.9 2.3 | 112 11 -10.3 4.2 2 850 1527 215 3 1.7 2.5 | 123 8 -6.7 4.3 3 700 3096 260 9 8.9 1.6 | 188 3 0.5 3.4 4 500 5690 255 23 22.2 6.0 | 241 16 13.8 7.8 5 400 7310 240 19 16.5 9.5 | 215 14 8.0 11.4 6 300 9290 295 13 11.8 -5.5 | 317 5 3.4 -3.6 7 250 10480 320 15 9.6 -11.5 | 353 10 1.2 -9.6 8 211 11540 270 13 13.0 -0.0 | 248 5 4.6 1.9 9 200 11870 275 17 16.9 -1.5 | 267 9 8.5 0.4 10 150 13660 270 9 9.0 -0.0 | 198 2 0.6 1.9 11 100 16190 235 15 12.3 8.6 | 200 11 3.9 10.5 12 70 18370 195 13 3.4 12.6 | 161 15 -5.0 14.4 13 50 20430 290 9 8.5 -3.1 | 358 1 0.0 -1.2 14 30 23560 300 19 16.5 -9.5 | 314 11 8.0 -7.6 15 20 26060 245 15 13.6 6.3 | 212 10 5.2 8.2 16 10 30400 280 29 28.6 -5.0 | 279 20 20.1 -3.2 Wind Parameters Mean winds (0-6000m): 252.5 at 11.5 knts Storm direction: 282.5 at 8.6 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 100.0 deg Storm rel helicity (0-3000m) pos: 20.3 neg: 0.0 tot: 20.3 m^2/s^2 ave: 6.8 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.75 Bulk Shear: 20.96 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 132 2 108 10| 2.2 0.0 2.2| 4.2 0.0 4.2 8.4 0.69| 2.2 1.6 1000 151 2 113 10| 1.6 0.0 1.6| 9.3 0.0 9.3 9.3 0.68| 2.5 1.7 1500 176 3 118 10| 1.6 0.0 1.6| 11.9 0.0 11.9 7.9 0.63| 2.5 1.6 2000 201 3 124 9| 1.7 0.0 1.7| 15.2 0.0 15.2 7.6 0.67| 2.5 1.7 2500 223 4 131 7| 1.8 0.0 1.8| 18.0 0.0 18.0 7.2 0.69| 2.5 1.7 3000 238 5 136 6| 1.9 0.0 1.9| 20.3 0.0 20.3 6.8 0.72| 2.6 1.8 4000 249 7 155 5| 1.4 0.7 2.1| 24.7 0.0 24.7 6.2 0.67| 2.6 1.8 5000 252 9 185 5| 1.1 1.1 2.3| 28.3 0.0 28.3 5.7 0.58| 2.7 1.5 6000 252 11 206 6| 0.9 1.0 1.9| 29.2 -10.3 18.9 3.1 0.41| 2.6 1.1 Wrote GIF file: /home/apache/climate/data/raob//ED739/skewt/ED739.skewt.20251212.12.gif